inertial confinement

简明释义

惯性约束

英英释义

例句

1.One challenge in inertial confinement 惯性约束 is maintaining the stability of the plasma.

在惯性约束中，一个挑战是保持等离子体的稳定性。

2.The research team is focusing on improving the efficiency of inertial confinement 惯性约束 fusion reactors.

研究小组专注于提高惯性约束聚变反应堆的效率。

3.In inertial confinement 惯性约束 systems, lasers compress fuel pellets to achieve nuclear fusion.

在惯性约束系统中，激光压缩燃料颗粒以实现核聚变。

4.Scientists are experimenting with different materials to enhance the performance of inertial confinement 惯性约束 targets.

科学家们正在尝试不同的材料，以增强惯性约束靶标的性能。

5.The concept of inertial confinement 惯性约束 has been pivotal in advancing fusion energy research.

惯性约束的概念在推动聚变能源研究方面至关重要。

作文

In recent years, the quest for sustainable and clean energy has led scientists to explore various advanced technologies. One of the most promising methods being researched is nuclear fusion, which has the potential to provide an almost limitless source of energy. A key technique in achieving nuclear fusion is known as inertial confinement, a method that uses powerful lasers or other forms of energy to compress fuel pellets to extremely high densities and temperatures. This process mimics the conditions found in the core of stars, where nuclear fusion occurs naturally.The principle behind inertial confinement involves rapidly compressing a small pellet of fusion fuel, typically composed of isotopes of hydrogen such as deuterium and tritium. When these pellets are subjected to intense energy from lasers or other means, they heat up and compress, creating the necessary conditions for fusion reactions to take place. The energy generated from these reactions could potentially be harnessed to produce electricity, providing a clean alternative to fossil fuels.One of the significant advantages of inertial confinement is its ability to achieve high energy densities in a controlled environment. Unlike traditional nuclear fission reactors, which split heavy atomic nuclei to release energy, fusion promises to be safer and produces less long-lived radioactive waste. Additionally, the fuel for fusion is abundant and can be sourced from seawater and lithium, making it a highly sustainable option for future energy needs.However, achieving successful inertial confinement fusion is not without its challenges. Scientists must overcome numerous technical hurdles, including the precise timing and synchronization of the energy beams used to compress the fuel. Moreover, the energy input required to initiate the fusion reaction currently exceeds the energy output, making it an ongoing area of research and development.Several facilities around the world are dedicated to advancing the technology of inertial confinement fusion. For instance, the National Ignition Facility (NIF) in the United States is one of the largest laser facilities in the world, designed specifically for this purpose. Researchers at NIF have made significant progress in achieving higher levels of compression and temperature, inching closer to the goal of igniting a self-sustaining fusion reaction.In conclusion, the exploration of inertial confinement as a means to achieve nuclear fusion represents a critical step towards a sustainable energy future. While there are still many challenges to address, the potential benefits of this technology could revolutionize the way we generate power. As researchers continue to innovate and refine the techniques involved, the dream of harnessing the same energy that powers the stars may one day become a reality, leading to a cleaner and more sustainable planet for future generations.

惯性约束是近年来科学家们研究的一种关键技术，旨在利用强激光或其他形式的能量压缩燃料颗粒，以达到极高的密度和温度。这一过程模拟了恒星核心中自然发生核聚变的条件。通过快速压缩由氢同位素（如氘和氚）组成的小型聚变燃料颗粒，惯性约束能够创造出进行聚变反应所需的环境。尽管实现成功的惯性约束聚变面临诸多挑战，但其潜在的清洁能源优势使其成为未来能源研究的重要方向。